How to normalize data?
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Hi;
I have a txt file with two columns. I want to normalize the second y column to 1. How can I plot the normalized y axis vs. x axis?
I also upload the .txt file.
Could you please how can I write the Matlab code to plot a normalized graphic?
Thanks a lot..
1 件のコメント
dpb
2021 年 6 月 8 日
Well, let's first define what your defnition of "normalize to 1" is...
are three Answers that might be of interest, too...
回答 (2 件)
Christopher McCausland
2021 年 6 月 8 日
Hi Seval,
Normalising data has several diffrent meanings statistically speaking. I am guessing given the mention of the Y column, you wish to scale your data between 0 and 1.
There are several diffrent methods to do this;
- Rescale
- Divide the entire column by the largest elemental value in the column provided this data is from 0-X.
Let me know if this is what you are looking for or a diffrent satisitcal meaning or normilisation.
Christopher
0 件のコメント
SEVAL DONERTAS
2021 年 6 月 8 日
1 件のコメント
dpb
2021 年 6 月 8 日
https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html
Just give it a go; it's pretty simple and you'll be done while waiting for somebody else to do it for you....and have learned something alongst the way... :)
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